<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>编辑课程--课程分类</title>
    <script src="/lay-excel/jquery-3.2.1.min.js"></script>
    <link rel="stylesheet" href="/zTree/zTree_v3-master/css/metroStyle/metroStyle.css" rel="stylesheet" type="text/css" />
    <script type="text/javascript" src="/zTree/zTree_v3-master/js/jquery.ztree.all.min.js" ></script>
    <link rel="stylesheet" href="/lay-excel/layui/src/css/layui.css">
    <script src="/lay-excel/layui/src/layui.js"></script>
</head>
<body>
<!-- 选中的分类ID -->
<input id="classId" type="hidden" name="classId">
<div class="layui-row">
    <div id="treeId" class="ztree"></div>
</div>
<script src="/teacher/js/TeaCourseClass.js"></script>
</body>
</html>